# This set of tests is for UTF-8 support and Unicode property support, with
# relevance only for the 8-bit library.

/X(\C{3})/utf
    X\x{1234}

/X(\C{4})/utf
    X\x{1234}YZ

/X\C*/utf
    XYZabcdce

/X\C*?/utf
    XYZabcde

/X\C{3,5}/utf
    Xabcdefg
    X\x{1234}
    X\x{1234}YZ
    X\x{1234}\x{512}
    X\x{1234}\x{512}YZ

/X\C{3,5}?/utf
    Xabcdefg
    X\x{1234}
    X\x{1234}YZ
    X\x{1234}\x{512}

/a\Cb/utf
    aXb
    a\nb

/a\C\Cb/utf
    a\x{100}b

/ab\Cde/utf
    abXde

/a\C\Cb/utf
    a\x{100}b
    ** Failers
    a\x{12257}b

/[Ã]/utf

/Ã/utf

/ÃÃÃxxx/utf

/badutf/utf
    \xdf
    \xef
    \xef\x80
    \xf7
    \xf7\x80
    \xf7\x80\x80
    \xfb
    \xfb\x80
    \xfb\x80\x80
    \xfb\x80\x80\x80
    \xfd
    \xfd\x80
    \xfd\x80\x80
    \xfd\x80\x80\x80
    \xfd\x80\x80\x80\x80
    \xdf\x7f
    \xef\x7f\x80
    \xef\x80\x7f
    \xf7\x7f\x80\x80
    \xf7\x80\x7f\x80
    \xf7\x80\x80\x7f
    \xfb\x7f\x80\x80\x80
    \xfb\x80\x7f\x80\x80
    \xfb\x80\x80\x7f\x80
    \xfb\x80\x80\x80\x7f
    \xfd\x7f\x80\x80\x80\x80
    \xfd\x80\x7f\x80\x80\x80
    \xfd\x80\x80\x7f\x80\x80
    \xfd\x80\x80\x80\x7f\x80
    \xfd\x80\x80\x80\x80\x7f
    \xed\xa0\x80
    \xc0\x8f
    \xe0\x80\x8f
    \xf0\x80\x80\x8f
    \xf8\x80\x80\x80\x8f
    \xfc\x80\x80\x80\x80\x8f
    \x80
    \xfe
    \xff

/badutf/utf
    \xfb\x80\x80\x80\x80
    \xfd\x80\x80\x80\x80\x80
    \xf7\xbf\xbf\xbf

/shortutf/utf
    \xdf\=ph
    \xef\=ph
    \xef\x80\=ph
    \xf7\=ph
    \xf7\x80\=ph
    \xf7\x80\x80\=ph
    \xfb\=ph
    \xfb\x80\=ph
    \xfb\x80\x80\=ph
    \xfb\x80\x80\x80\=ph
    \xfd\=ph
    \xfd\x80\=ph
    \xfd\x80\x80\=ph
    \xfd\x80\x80\x80\=ph
    \xfd\x80\x80\x80\x80\=ph

/anything/utf
    \xc0\x80
    \xc1\x8f
    \xe0\x9f\x80
    \xf0\x8f\x80\x80
    \xf8\x87\x80\x80\x80
    \xfc\x83\x80\x80\x80\x80
    \xfe\x80\x80\x80\x80\x80
    \xff\x80\x80\x80\x80\x80
    \xc3\x8f
    \xe0\xaf\x80
    \xe1\x80\x80
    \xf0\x9f\x80\x80
    \xf1\x8f\x80\x80
    \xf8\x88\x80\x80\x80
    \xf9\x87\x80\x80\x80
    \xfc\x84\x80\x80\x80\x80
    \xfd\x83\x80\x80\x80\x80
    \xf8\x88\x80\x80\x80\=no_utf_check
    \xf9\x87\x80\x80\x80\=no_utf_check
    \xfc\x84\x80\x80\x80\x80\=no_utf_check
    \xfd\x83\x80\x80\x80\x80\=no_utf_check

/\x{100}/IB,utf

/\x{1000}/IB,utf

/\x{10000}/IB,utf

/\x{100000}/IB,utf

/\x{10ffff}/IB,utf

/[\x{ff}]/IB,utf

/[\x{100}]/IB,utf

/\x80/IB,utf

/\xff/IB,utf

/\x{D55c}\x{ad6d}\x{C5B4}/IB,utf
    \x{D55c}\x{ad6d}\x{C5B4}

/\x{65e5}\x{672c}\x{8a9e}/IB,utf
    \x{65e5}\x{672c}\x{8a9e}

/\x{80}/IB,utf

/\x{084}/IB,utf

/\x{104}/IB,utf

/\x{861}/IB,utf

/\x{212ab}/IB,utf

# This one is here not because it's different to Perl, but because the way
# the captured single-byte is displayed. (In Perl it becomes a character, and you
# can't tell the difference.)

/X(\C)(.*)/utf
    X\x{1234}
    X\nabc

# This one is here because Perl gives out a grumbly error message (quite
# correctly, but that messes up comparisons).

/a\Cb/utf
    *** Failers
    a\x{100}b

/[^ab\xC0-\xF0]/IB,utf
    \x{f1}
    \x{bf}
    \x{100}
    \x{1000}
    *** Failers
    \x{c0}
    \x{f0}

/Ä€{3,4}/IB,utf
  \x{100}\x{100}\x{100}\x{100\x{100}

/(\x{100}+|x)/IB,utf

/(\x{100}*a|x)/IB,utf

/(\x{100}{0,2}a|x)/IB,utf

/(\x{100}{1,2}a|x)/IB,utf

/\x{100}/IB,utf

/a\x{100}\x{101}*/IB,utf

/a\x{100}\x{101}+/IB,utf

/[^\x{c4}]/IB

/[\x{100}]/IB,utf
    \x{100}
    Z\x{100}
    \x{100}Z
    *** Failers

/[\xff]/IB,utf
    >\x{ff}<

/[^\xff]/IB,utf

/\x{100}abc(xyz(?1))/IB,utf

/\777/I,utf
  \x{1ff}
  \777

/\x{100}+\x{200}/IB,utf

/\x{100}+X/IB,utf

/^[\QĀ\E-\Q�\E/B,utf

# This tests the stricter UTF-8 check according to RFC 3629.

/X/utf
    \x{d800}
    \x{d800}\=no_utf_check
    \x{da00}
    \x{da00}\=no_utf_check
    \x{dfff}
    \x{dfff}\=no_utf_check
    \x{110000}
    \x{110000}\=no_utf_check
    \x{2000000}
    \x{2000000}\=no_utf_check
    \x{7fffffff}
    \x{7fffffff}\=no_utf_check

/(*UTF8)\x{1234}/
  abcd\x{1234}pqr

/(*CRLF)(*UTF)(*BSR_UNICODE)a\Rb/I

/\h/I,utf
    ABC\x{09}
    ABC\x{20}
    ABC\x{a0}
    ABC\x{1680}
    ABC\x{180e}
    ABC\x{2000}
    ABC\x{202f}
    ABC\x{205f}
    ABC\x{3000}

/\v/I,utf
    ABC\x{0a}
    ABC\x{0b}
    ABC\x{0c}
    ABC\x{0d}
    ABC\x{85}
    ABC\x{2028}

/\h*A/I,utf
    CDBABC

/\v+A/I,utf

/\s?xxx\s/I,utf

/\sxxx\s/I,utf,tables=2
    AB\x{85}xxx\x{a0}XYZ
    AB\x{a0}xxx\x{85}XYZ

/\S \S/I,utf,tables=2
    \x{a2} \x{84}
    A Z

/a+/utf
    a\x{123}aa\=offset=1
    a\x{123}aa\=offset=2
    a\x{123}aa\=offset=3
    a\x{123}aa\=offset=4
    a\x{123}aa\=offset=5
    a\x{123}aa\=offset=6

/\x{1234}+/Ii,utf

/\x{1234}+?/Ii,utf

/\x{1234}++/Ii,utf

/\x{1234}{2}/Ii,utf

/[^\x{c4}]/IB,utf

/X+\x{200}/IB,utf

/\R/I,utf

/\777/IB,utf

/\w+\x{C4}/B,utf
    a\x{C4}\x{C4}

/\w+\x{C4}/B,utf,tables=2
    a\x{C4}\x{C4}

/\W+\x{C4}/B,utf
    !\x{C4}

/\W+\x{C4}/B,utf,tables=2
    !\x{C4}

/\W+\x{A1}/B,utf
    !\x{A1}

/\W+\x{A1}/B,utf,tables=2
    !\x{A1}

/X\s+\x{A0}/B,utf
    X\x20\x{A0}\x{A0}

/X\s+\x{A0}/B,utf,tables=2
    X\x20\x{A0}\x{A0}

/\S+\x{A0}/B,utf
    X\x{A0}\x{A0}

/\S+\x{A0}/B,utf,tables=2
    X\x{A0}\x{A0}

/\x{a0}+\s!/B,utf
    \x{a0}\x20!

/\x{a0}+\s!/B,utf,tables=2
    \x{a0}\x20!

/A/utf
  \x{ff000041}
  \x{7f000041}

/(*UTF8)abc/never_utf

/abc/utf,never_utf

/A\x{391}\x{10427}\x{ff3a}\x{1fb0}/IBi,utf

/A\x{391}\x{10427}\x{ff3a}\x{1fb0}/IB,utf

/AB\x{1fb0}/IB,utf

/AB\x{1fb0}/IBi,utf

/\x{401}\x{420}\x{421}\x{422}\x{423}\x{424}\x{425}\x{426}\x{427}\x{428}\x{429}\x{42a}\x{42b}\x{42c}\x{42d}\x{42e}\x{42f}/Ii,utf
    \x{401}\x{420}\x{421}\x{422}\x{423}\x{424}\x{425}\x{426}\x{427}\x{428}\x{429}\x{42a}\x{42b}\x{42c}\x{42d}\x{42e}\x{42f}
    \x{451}\x{440}\x{441}\x{442}\x{443}\x{444}\x{445}\x{446}\x{447}\x{448}\x{449}\x{44a}\x{44b}\x{44c}\x{44d}\x{44e}\x{44f}

/[â±¥]/Bi,utf

/[^â±¥]/Bi,utf

/\h/I

/\v/I

/\R/I

/[[:blank:]]/B,ucp

/\x{212a}+/Ii,utf
    KKkk\x{212a}

/s+/Ii,utf
    SSss\x{17f}

/\x{100}*A/IB,utf
    A

/\x{100}*\d(?R)/IB,utf

/[Z\x{100}]/IB,utf
    Z\x{100}
    \x{100}
    \x{100}Z
    *** Failers 

/[z-\x{100}]/IB,utf

/[z\Qa-d]Ä€\E]/IB,utf
    \x{100}
    Ā 

/[ab\x{100}]abc(xyz(?1))/IB,utf

/\x{100}*\s/IB,utf

/\x{100}*\d/IB,utf

/\x{100}*\w/IB,utf

/\x{100}*\D/IB,utf

/\x{100}*\S/IB,utf

/\x{100}*\W/IB,utf

/[\x{105}-\x{109}]/IBi,utf
    \x{104}
    \x{105}
    \x{109}  
    ** Failers
    \x{100}
    \x{10a} 
    
/[z-\x{100}]/IBi,utf
    Z
    z
    \x{39c}
    \x{178}
    |
    \x{80}
    \x{ff}
    \x{100}
    \x{101} 
    ** Failers
    \x{102}
    Y
    y           

/[z-\x{100}]/IBi,utf

/\x{3a3}B/IBi,utf

/abc/utf,replace=Ã
   abc

# End of testinput10